Results 11 to 20 of about 79,682 (185)

Congenital Aortic Valve Stenosis [PDF]

Children, 2019
Aortic valve stenosis in children is a congenital heart defect that causes fixed form of hemodynamically significant left ventricular outflow tract obstruction with progressive course. Neonates and young infants who have aortic valve stenosis, usually develop congestive heart failure.
Gautam K. Singh, Singh, Gautam K
openaire   +6 more sources

TAVR for Severe Aortic Valve Stenosis with LVOT Stenosis: A Case Report

International Medical Case Reports Journal
Qing Zhang, Yao Xu, Hao Wang, Xuelian Pang, Qingfeng Meng Department of Cardiology, Qilu Hospital of Shandong University, Qingdao, People’s Republic of ChinaCorrespondence: Xuelian Pang; Qingfeng Meng, Email pxl18561810097@163.com; mengfeng0912@163 ...
Zhang Q, Xu Y, Wang H, Pang X, Meng Q
doaj   +2 more sources

Imaging techniques in transcatheter aortic valve replacement

Research Reports in Clinical Cardiology, 2013
Robert A Quaife, Jennifer Dorosz, John C Messenger, Ernesto E Salcedo Division of Cardiology, University of Colorado, Aurora, CO, USA Abstract: Calcific aortic stenosis is now understood as a complex valvular degenerative process sharing many risk ...
Quaife RA, Dorosz J, Messenger JC, Salcedo EE   +3 more
doaj   +1 more source

Aortic valve stenosis [PDF]

, 2011
Currently, aortic stenosis is the most frequent heart valve disease in developed countries and its prevalence increases with the aging of the population.
Leanne Groban, John F. Butterworth
core   +4 more sources

Transcatheter aortic-valve replacement for inoperable severe aortic stenosis. [PDF]

, 2012
BACKGROUND: Transcatheter aortic-valve replacement (TAVR) is the recommended therapy for patients with severe aortic stenosis who are not suitable candidates for surgery. The outcomes beyond 1 year in such patients are not known.
Makkar, Raj R, Dewey, Todd M, Pocock, Stuart, Brown, David L, Pichard, Augusto D, Bowers, Bruce, Siegel, Robert J, Smith, Craig R, Webb, John G, Tuzcu, Murat, Moses, Jeffrey W, Williams, Matthew R, Babaliaros, Vasilis C, Thourani, Vinod H, Kapadia, Samir, Svensson, Lars G, Jilaihawi, Hasan, Kodali, Susheel, Bavaria, Joseph E, MD, Fontana, Gregory P, Akin, Jodi J, Douglas, Pamela S, Bavaria, Joseph E, Herrmann, Howard C, Leon, Martin B, PARTNER Trial Investigators, Anderson, William N   +26 more
core   +1 more source

Moderate Aortic Stenosis: What is it and When Should We Intervene?

Interventional Cardiology: Reviews, Research, Resources, 2021
Current guidelines recommend aortic valve replacement in patients with severe aortic stenosis in the presence of symptoms or a left ventricular ejection fraction
Sveeta Badiani, Sanjeev Bhattacharyya, Nikoo Aziminia, Thomas A Treibel, Guy Lloyd   +4 more
doaj   +1 more source

Transcatheter versus surgical aortic-valve replacement in high-risk patients. [PDF]

, 2011
BACKGROUND: The use of transcatheter aortic-valve replacement has been shown to reduce mortality among high-risk patients with aortic stenosis who are not candidates for surgical replacement.
Makkar, Raj R, Samir Kapadia, Dewey, Todd, Pichard, Augusto D, Mack, Michael J, Vinod H. Thourani, Duolao Wang, Smith, Craig R, Webb, John G, Babaliaros, Vasilis, Moses, Jeffrey W, D. Craig Miller, Jeffrey W. Moses, Wang, Duolao, Craig R. Smith, Mathew Williams, Todd Dewey, Miller, D Craig, Michael J. Mack, John G. Webb, William N. Anderson, Tuzcu, E Murat, Thourani, Vinod H, Raj R. Makkar, Gregory P. Fontana, Svensson, Lars G, Kapadia, Samir, E. Murat Tuzcu, Paul Corso, Martin B. Leon, Williams, Mathew, Stuart J. Pocock, Bavaria, Joseph E, MD, Howard C. Herrmann, Augusto D. Pichard, Lars G. Svensson, Pocock, Stuart J, Jodi J. Akin, Joseph E. Bavaria, Fontana, Gregory P, Akin, Jodi J, Corso, Paul, Bavaria, Joseph E, Leon, Martin B, Herrmann, Howard C, PARTNER Trial Investigators, Anderson, William N, Vasilis Babaliaros   +47 more
core   +1 more source

Osteoprotegerin inhibits aortic valve calcification and preserves valve function in hypercholesterolemic mice. [PDF]

PLoS ONE, 2013
There are no rigorously confirmed effective medical therapies for calcific aortic stenosis. Hypercholesterolemic Ldlr (-/-) Apob (100/100) mice develop calcific aortic stenosis and valvular cardiomyopathy in old age.
Robert M Weiss, Donald D Lund, Yi Chu, Robert M Brooks, Kathy A Zimmerman, Ramzi El Accaoui, Melissa K Davis, Georges P Hajj, M Bridget Zimmerman, Donald D Heistad   +9 more
doaj   +1 more source

IL6 gene polymorphism association with calcific aortic valve stenosis and influence on serum levels of interleukin-6

Frontiers in Cardiovascular Medicine, 2022
Aortic valve stenosis is the most frequent valve disease in developed countries and its prevalence will increase with population aging. There is still no pharmaceutical treatment nor biomarker to determine the susceptibility to develop aortic stenosis ...
Alejandro Junco-Vicente, Guillermo Solache-Berrocal, Álvaro del Río-García, Valeria Rolle-Sóñora, Sheila Areces, César Morís, César Morís, César Morís, María Martín, María Martín, Isabel Rodríguez   +10 more
doaj   +1 more source

Successful emergency transcatheter aortic valve replacement in the setting of hemodynamically unstable prosthetic aortic valve stenosis [PDF]

Journal of Cardiovascular and Thoracic Research, 2022
FDA approved transcatheter aortic valve replacement (TAVR) for the treatment of symptomatic aortic valve (AV) stenosis. Recent evidence reveals that TAVR is the treatment of choice in most patients with AV stenosis who are at high risk for surgical ...
Muhammad Ishaq, Muhammad Shoaib Khan, Amir Shahbaz, Jayanth G Vedre, Alon Yarkoni, Rhianna Malovrh, Juan Mesa   +6 more
doaj   +1 more source